Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21959 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 Jul 03 17:57 | 2026 Jun 27 08:46:28 | 73.9664 | 0.01289 | 10.6158 | 77.9279 | 42.2539 | 12.18970 | – |
| 2026 Jul 02 17:56 | 2026 Jun 27 08:46:28 | 73.9664 | 0.01289 | 10.6158 | 77.9279 | 42.2539 | 12.18970 | – |
| 2026 Jul 01 17:56 | 2026 Jun 27 08:46:28 | 73.9664 | 0.01289 | 10.6158 | 77.9279 | 42.2539 | 12.18970 | – |
| 2026 Jun 30 17:56 | 2026 Jun 27 08:46:28 | 73.9664 | 0.01289 | 10.6158 | 77.9279 | 42.2539 | 12.18970 | – |
| 2026 Jun 29 17:57 | 2026 Jun 27 08:46:28 | 73.9664 | 0.01289 | 10.6158 | 77.9279 | 42.2539 | 12.18970 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:47:15 | 73.9657 | 0.01287 | 11.0281 | 84.8621 | 42.2539 | 12.18970 | – |
| 2026 Jun 22 17:56 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 21 17:57 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 20 17:56 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 19 17:57 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 18 17:56 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 17 17:57 | 2026 Jun 14 19:43:48 | 73.9659 | 0.01287 | 11.6680 | 95.6328 | 42.2539 | 12.18970 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 02:07:28 | 73.9656 | 0.01286 | 11.8973 | 99.4947 | 42.2539 | 12.18970 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 02:07:28 | 73.9656 | 0.01286 | 11.8973 | 99.4947 | 42.2539 | 12.18970 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 02:07:28 | 73.9656 | 0.01286 | 11.8973 | 99.4947 | 42.2539 | 12.18970 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 02:07:28 | 73.9656 | 0.01286 | 11.8973 | 99.4947 | 42.2539 | 12.18970 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 02:07:28 | 73.9656 | 0.01286 | 11.8973 | 99.4947 | 42.2539 | 12.18970 | – |
| 2026 Jun 11 17:57 | 2026 Jun 03 11:22:27 | 73.9659 | 0.01288 | 12.6198 | 111.6634 | 42.2539 | 12.18970 | – |
| 2026 Jun 10 17:56 | 2026 Jun 03 11:22:27 | 73.9659 | 0.01288 | 12.6198 | 111.6634 | 42.2539 | 12.18970 | – |
| 2026 Jun 09 17:57 | 2026 Jun 03 11:22:27 | 73.9659 | 0.01288 | 12.6198 | 111.6634 | 42.2539 | 12.18970 | – |
| 2026 Jun 08 17:56 | 2026 Jun 03 11:22:27 | 73.9659 | 0.01288 | 12.6198 | 111.6634 | 42.2539 | 12.18970 | – |
| 2026 Jun 07 17:56 | 2026 Jun 03 11:22:27 | 73.9659 | 0.01288 | 12.6198 | 111.6634 | 42.2539 | 12.18970 | – |
| 2026 Jun 06 17:56 | 2026 May 31 02:25:30 | 73.9664 | 0.01289 | 12.9028 | 116.4078 | 42.2539 | 12.18970 | – |